According to the WeChat news of the National Energy Administration, the Comprehensive Department of the National Energy Administration recently issued a notice to further strengthen the safety production of hydropower stations.
The notice pointed out that on January 25, the Jiniu Hydropower Station of the Dadu River Company of the National Energy Group leaked water and flooded the mezzanine of the generator, causing Unit 1 to shut down and there were no personnel. At the time of the incident, Unit 2 had just completed overhaul and was in standby state. After the on-site inspection, it was found that the water distribution ring pipe entrance door of Unit 2 was damaged and the fixing bolt was broken.
The notice emphasizes that it is currently the end of the year and the beginning of the year, and it is also the peak period for hydropower stations to carry out maintenance operations during the dry season, with superimposed safety risks and frequent accidents. It is necessary to further strengthen the work of safe production in hydropower stations and prevent and curb the occurrence of all kinds of accidents.
The first is to implement the main responsibility. The safety of hydropower dams is related to the safety of the people's lives and cannot be missed. All power enterprises should have a clear understanding of the current safety production situation, firmly establish the idea of "people first, life first", keep the bottom line of safety, and earnestly assume the main responsibility for safety production. As the first person responsible for the safety production of the unit, the main person in charge of the enterprise should attach great importance to the safety production of the hydropower station, and must do a good job and vigorously improve the safety level of the operation of the hydropower station.
The second is to rectify risks and hidden dangers. All power enterprises should attach great importance to the requirements of the special action to improve the safety of hydropower stations and dams, and complete various tasks with high quality; With the help of the problems found in this special action, draw inferences from one case and do a good job in rectification; It is necessary to focus on inspecting the rectification of dam registration and inspection, the management of major disasters and hidden dangers, dam safety monitoring and information reporting, gate opening and closing equipment and emergency power management; It is necessary to attach great importance to the management of maintenance operations, and strictly implement relevant rules and regulations, standards and operating procedures.
The third is to strengthen education and training. All power enterprises should strengthen education and training on production safety, strengthen warning education on typical cases, timely report accidents inside and outside the industry, analyze the root causes of problems, check their own weak links, and make up for shortcomings in a timely manner; It is necessary to strengthen the safety training of external personnel such as outsourcing projects and outsourcing teams, urge them to comply with the safety management regulations of their own units, and understand the risks and hidden dangers of safety production; Resolutely put an end to the phenomenon of deception and formality in safety education.
Fourth, carry out special inspections. All power enterprises should adhere to the problem-oriented, carry out special inspections on the safety operation of water transmission tunnels, pressure steel pipes and other overflow pressure-bearing equipment in the water transmission system, and discover and eliminate potential safety hazards in a timely manner; In accordance with the requirements of the special action to improve the safety of hydropower station dams, the safety appraisal of the water transmission system should be conscientiously carried out; Problems discovered should be rectified in a timely and thorough manner, and those who fail to rectify should be held seriously accountable.
Fifth, strengthen regulatory law enforcement. All dispatched agencies should pay close attention to the special action to improve the safety of hydropower stations and dams, investigate all kinds of problems and hidden dangers found in the rectification stage, and urge enterprises to rectify the sales number one by one, so that the responsibility is not implemented, the problem is not solved, the rectification is not in place, and the industry is not warned. Local electric power management departments at all levels should strictly follow the requirements of the "three musts" principle, implement the territorial management responsibility of electric power safety, strengthen the supervision and inspection of electric power enterprises, supervise and guide enterprises to implement the main responsibility, and strengthen and improve safety production.